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1、Unit 20 What a surprise!1 surprisespraiz n.驚奇、意外驚奇、意外 What a surprise!What a surprise!好一個(gè)意外呀!好一個(gè)意外呀! What a/an +What a/an +形容詞(形容詞(adj.adj.)+ +名詞名詞+ +(主(主語(yǔ)語(yǔ)+ +謂語(yǔ))謂語(yǔ)) 慣用感嘆句,表示吃驚。慣用感嘆句,表示吃驚。 (What a speed!What a speed!)2 Lesson lesn n.課課 Music/English/Sports lessonMusic/English/Sports lesson音樂(lè)課音樂(lè)課 cla
2、ss class 課堂、班級(jí)課堂、班級(jí) Good morningGood morning,classclass!New wordsWhat a (pretty) boy!3 half past h:f p:st adv. 點(diǎn)半點(diǎn)半4 talk t:k v.談話談話5 a quarter kw:t to/past n. 點(diǎn)三刻點(diǎn)三刻/一刻一刻6 find fand v. 找到找到 (過(guò)程過(guò)程) look for v.look for v.尋找尋找 (結(jié)果結(jié)果)7 bye 再見(jiàn)(再見(jiàn)(Goodbye的縮寫(xiě))的縮寫(xiě))8 When?wen adv.什么時(shí)候什么時(shí)候 when=what timewhen
3、=what time?9 next nekst adj. 下一個(gè)下一個(gè) next to next to 緊挨著緊挨著10 homework humw:k n.家庭作業(yè)家庭作業(yè) do ones homework do ones homework 做某人的家庭作業(yè)做某人的家庭作業(yè)11 then en adv. 然后然后12 wash w v.洗洗 wash tomatoes wash tomatoes 洗西紅柿洗西紅柿 如果分鐘數(shù)如果分鐘數(shù)30分鐘分鐘,可用可用“分鐘分鐘 + past + 鐘點(diǎn)鐘點(diǎn)”表表示,其中示,其中pastpast意思是意思是“過(guò)過(guò)”。 4:20 twenty past fo
4、ur 8:01 one past eightpast也可以直接按順序說(shuō) 11:05 eleven-o-five 6:40 six forty直接法直接法 上午上午,可在時(shí)間后加上可在時(shí)間后加上am或或a.m.。 six oclock a.m. (上午四點(diǎn))(上午四點(diǎn)) 下午,可下午,可 在時(shí)間后加上在時(shí)間后加上pm或或p.m.。 four oclock p.m. (下午四點(diǎn))(下午四點(diǎn))Three ways to express time時(shí)間表示法時(shí)間表示法1. 整點(diǎn)法整點(diǎn)法(時(shí)鐘時(shí)鐘+oclock)/直接法直接法(點(diǎn)鐘數(shù)(點(diǎn)鐘數(shù) + 分鐘數(shù))分鐘數(shù)) eg: 6: 15 7: 292.分鐘數(shù)
5、分鐘數(shù) + past +點(diǎn)鐘數(shù)點(diǎn)鐘數(shù) (幾點(diǎn)過(guò)幾分幾點(diǎn)過(guò)幾分) eg: 6: 15 7: 29 8: 303.差分鐘數(shù)差分鐘數(shù) + to +下一點(diǎn)鐘數(shù)下一點(diǎn)鐘數(shù) (幾點(diǎn)差幾分幾點(diǎn)差幾分) eg: 5: 45 9: 39six fifteenseven twenty-ninea quarter past sixtwenty-nine past sevenhalf past eight a quarter to sixtwenty-one to ten Hello, Linda!Nice to speak you!(常用打電話用語(yǔ))(常用打電話用語(yǔ))How are you? (引申)(引申)And
6、 how is Ken?Yes, Im very busy, too. Its Lucysmusic lesson(Chinese lesson)at half past six. Im sorry, but I cant talk now. at用在具體時(shí)間用在具體時(shí)間前前Come on, Lucy! Your music lesson is at half past six, and its a quarter to six now! Whats the problem?I cant find my music book.Oh dear! Im sorry, Linda.I must go
7、!Can I call you at half past nine?Mum! I must find my book!Thanks, Linda. Bye! Now, Lucy, look in your schoolbag.It isnt there. Are you sure? Yes, Mum. Look!Oh! Here it is!What a surprise! Please hurry up(趕快)(趕快), Lucy!Its six oclock.Its Ok, Mum. Im ready.Can we go now, please?must 必須(情態(tài)動(dòng)詞)必須(情態(tài)動(dòng)詞)后接動(dòng)詞原形后接動(dòng)詞原形 must do sth.用法:用法:一、表一、表“必須必須”。 I must go. 我必須得走了。我必須得走了。I must find my book.我必須找到我的書(shū)。我必須找到我的書(shū)。二二.在否定結(jié)構(gòu)中表在否定結(jié)構(gòu)中表不許不許。 You mustnt leave here.你不能離開(kāi)這兒。你不能離開(kāi)這兒。